Search Result for "poseidon": 
Wordnet 3.0

NOUN (1)

1. (Greek mythology) the god of the sea and earthquakes in ancient mythology; brother of Zeus and Hades and Hera; identified with Roman Neptune; 



WordNet (r) 3.0 (2006):

Poseidon
    n 1: (Greek mythology) the god of the sea and earthquakes in
         ancient mythology; brother of Zeus and Hades and Hera;
         identified with Roman Neptune